A is an angle in the fourth quadrant. If satisfies the trigonometric e – McqOptions

MCQOPTIONS

1.	A is an angle in the fourth quadrant. If satisfies the trigonometric equation 3 (3 – tan2 A - cot A)2 = 1. Which one of the following is a value of A?
A.	300°
B.	315°
C.	330°
D.	345°
Answer» B. 315°

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